FM / powerpc

/usr/share/systemtap/tapset/linux/powerpc/

/usr/share/systemtap/tapset/linux/powerpc

Name	Size	Mode	Actions
aux_syscalls.stp	4963	0644	edit dl rm
syscall_num.stp	71086	0644	edit dl rm
sysc_compat_clock_settime.stp	1592	0644	edit dl rm
sysc_compat_fadvise64.stp	5239	0644	edit dl rm
sysc_compat_fallocate.stp	2652	0644	edit dl rm
sysc_compat_ftruncate64.stp	1579	0644	edit dl rm
sysc_compat_get_mempolicy.stp	1835	0644	edit dl rm
sysc_compat_lookup_dcookie.stp	3217	0644	edit dl rm
sysc_compat_mbind.stp	1652	0644	edit dl rm
sysc_compat_readahead.stp	1632	0644	edit dl rm
sysc_compat_set_mempolicy.stp	1662	0644	edit dl rm
sysc_compat_timer_gettime.stp	1601	0644	edit dl rm
sysc_compat_timer_settime.stp	1809	0644	edit dl rm
sysc_compat_truncate64.stp	1643	0644	edit dl rm
sysc_execve.stp	3414	0644	edit dl rm
sysc_ipc.stp	1507	0644	edit dl rm
sysc_mmap.stp	1898	0644	edit dl rm
sysc_mmap2.stp	2350	0644	edit dl rm
sysc_ppc32_timer_create.stp	1685	0644	edit dl rm
sysc_ppc64_newuname.stp	1614	0644	edit dl rm
sysc_ppc64_personality.stp	2252	0644	edit dl rm
sysc_ppc64_sys32_stime.stp	1390	0644	edit dl rm
sysc_ppc64_sys_stime.stp	1359	0644	edit dl rm
sysc_ppc_rtas.stp	1154	0644	edit dl rm
sysc_sigaltstack.stp	3450	0644	edit dl rm
sysc_sys32_adjtimex.stp	1300	0644	edit dl rm
sysc_sys32_getdents.stp	1473	0644	edit dl rm
sysc_sys32_ptrace.stp	1433	0644	edit dl rm
sysc_sys32_rt_sigpending.stp	1561	0644	edit dl rm
sysc_sys32_rt_sigqueueinfo.stp	1692	0644	edit dl rm
sysc_sys32_rt_sigtimedwait.stp	1858	0644	edit dl rm
sysc_sys32_sched_rr_get_interval.stp	1790	0644	edit dl rm
sysc_sys32_sched_setparam.stp	1568	0644	edit dl rm
sysc_sys32_sendfile64.stp	1578	0644	edit dl rm
sysc_sys32_sigreturn.stp	1566	0644	edit dl rm
sysc_sys32_swapcontext.stp	1822	0644	edit dl rm
sysc_sys32_sysinfo.stp	1306	0644	edit dl rm
sysc_sys32_utimes.stp	1427	0644	edit dl rm
sysc_sys64_time.stp	1122	0644	edit dl rm
sysc_sysctl32.stp	2359	0644	edit dl rm

Edit: /usr/share/systemtap/tapset/linux/powerpc/sysc_ppc64_personality.stp (2252B)

# ppc64_personality ________________________________________
#
# long ppc64_personality(unsigned long personality)
#

@define _SYSCALL_PPC64_PERSONALITY_NAME
%(
	name = "personality"
%)

@define _SYSCALL_PPC64_PERSONALITY_ARGSTR
%(
	argstr = sprintf("%#x", persona);
%)

probe syscall.ppc64_personality = dw_syscall.ppc64_personality !,
                                  nd_syscall.ppc64_personality ? {}
probe syscall.ppc64_personality.return = dw_syscall.ppc64_personality.return !,
                                         nd_syscall.ppc64_personality.return ? {}

# Note that these probes used to hook up to the ppc64_personality()
# kernel function. However, that was just a wrapper around
# sys_personality(). To avoid syscall nesting, we'll just ignore
# ppc64_personality(), which also makes things easier for user scripts,
# since they can just probe 'syscall.personality'.

# dw_ppc64_personality _____________________________________________________

%( systemtap_v <= "3.1" %?
probe dw_syscall.ppc64_personality = kernel.function("ppc64_personality").call ?
{
	@_SYSCALL_PPC64_PERSONALITY_NAME
	persona = $personality
	@_SYSCALL_PPC64_PERSONALITY_ARGSTR
}
probe dw_syscall.ppc64_personality.return =
	kernel.function("ppc64_personality").return ?
{
	@_SYSCALL_PPC64_PERSONALITY_NAME
	@SYSC_RETVALSTR($return)
}
%:
probe dw_syscall.ppc64_personality = never
{
	@_SYSCALL_PPC64_PERSONALITY_NAME
	persona = 0
	@_SYSCALL_PPC64_PERSONALITY_ARGSTR
}
probe dw_syscall.ppc64_personality.return = never
{
	@_SYSCALL_PPC64_PERSONALITY_NAME
	retstr = "0"
}
%)

# nd_ppc64_personality _____________________________________________________

%( systemtap_v <= "3.1" %?
probe nd_syscall.ppc64_personality = kprobe.function("ppc64_personality") ?
{
	@_SYSCALL_PPC64_PERSONALITY_NAME
	asmlinkage()
	persona = ulong_arg(1)
	@_SYSCALL_PPC64_PERSONALITY_ARGSTR
}
probe nd_syscall.ppc64_personality.return =
	kprobe.function("ppc64_personality").return ?
{
	@_SYSCALL_PPC64_PERSONALITY_NAME
	@SYSC_RETVALSTR(returnval())
}
%:
probe nd_syscall.ppc64_personality = never
{
	@_SYSCALL_PPC64_PERSONALITY_NAME
	persona = 0
	@_SYSCALL_PPC64_PERSONALITY_ARGSTR
}
probe nd_syscall.ppc64_personality.return = never
{
	@_SYSCALL_PPC64_PERSONALITY_NAME
	retstr = "0"
}
%)

cmd: